55473504282 has 48 divisors (see below), whose sum is σ = 142099626240. Its totient is φ = 15303034656.

The previous prime is 55473504257. The next prime is 55473504319. The reversal of 55473504282 is 28240537455.

55473504282 is a `hidden beast` number, since 5 + 54 + 73 + 504 + 28 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7587138 + ... + 7594445.

It is an arithmetic number, because the mean of its divisors is an integer number (2960408880).

Almost surely, 2^55473504282 is an apocalyptic number.

55473504282 is an abundant number, since it is smaller than the sum of its proper divisors (86626121958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55473504282 is a wasteful number, since it uses less digits than its factorization.

55473504282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15181627 (or 15181624 counting only the distinct ones).

The product of its (nonzero) digits is 1344000, while the sum is 45.

The spelling of 55473504282 in words is "fifty-five billion, four hundred seventy-three million, five hundred four thousand, two hundred eighty-two".